Description

4-Fluorobenzo(J)Fluoranthene is a specialized polycyclic aromatic hydrocarbon (PAH) derivative, distinguished by the strategic incorporation of a fluorine atom onto the benzo[j]fluoranthene core structure. This fluorination significantly alters its electronic properties and reactivity, making it a valuable advanced intermediate for organic synthesis and materials science research. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and specialty chemical manufacturers engaged in developing novel fluorinated compounds for high-performance applications.

Application

• Pharmaceutical Research Intermediate: Serves as a key building block in the synthesis of novel fluorinated drug candidates and bioactive molecules.
• Organic Electronic Materials: Used in the development of fluorinated organic semiconductors, charge-transport materials, and light-emitting compounds.
• Advanced Chemical Synthesis: Acts as a precursor for creating complex, fluorinated polycyclic aromatic structures for catalytic and ligand studies.
• Analytical Reference Standard: Employed as a high-purity standard in environmental, forensic, and analytical chemistry for PAH detection and quantification.
• Photochemical & Photophysical Studies: Utilized in research investigating the effects of fluorination on photostability, fluorescence, and energy transfer processes.
• Polymer Science: Investigated as a monomer or additive for creating fluorinated polymers with enhanced thermal stability and specific surface properties.

Basic Information

Product Name	4-Fluorobenzo(J)Fluoranthene
CAS No.	129286-36-8
Molecular Formula	C20H11F
Molecular Weight	270.30 g/mol
Synonyms	4-Fluorobenzo[j]fluoranthene; Benzo[j]fluoranthene, 4-fluoro-; 4-F-B[j]F; 4-Fluoro-benzo[j]fluoranthene; Fluorinated PAH Derivative; 4-Fluorobenzo(j)fluoranthene; 4-F-BJF
EINECS	Contact for details

Quality Control

Our 4-Fluorobenzo(J)Fluoranthene is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC for purity assay and spectroscopic identification (NMR, MS). We provide full traceability and Certificates of Analysis (COA) are available for every shipment, detailing all relevant specifications. Our quality systems are designed to support research and development requirements where precise chemical identity and purity are critical.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep the container tightly sealed to prevent contamination and moisture absorption. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.